Engine bearings – essential for smooth operation
Engine bearings are precision components that support the crankshaft and other rotating elements inside the engine. They ensure minimal friction, absorb mechanical loads, and help maintain alignment under high stress. Whether used in industrial machinery, marine engines or stationary power units, engine bearings play a vital role in durability and performance.
Choose from following:
BEARING - 3192670005 suitable for MTU engines
Reliable Bearing for Efficiency and PerformanceDiscover our reliable bearing with the comparison number 3192670005. This OEM spare part impresses with the highest quality and has been specifically developed for MTU engines. Ideal for optimizing the performance of your machines, it is your key to effective drive technology.
BEARING HOUSING - 3184068 suitable for Volvo/Volvo Penta engines
Bearing housing suitable for enginesDiscover our bearing housing, the OEM replacement part with the comparison number 3184068, suitable for Volvo/Volvo Penta engines. This product is designed to meet the highest performance demands in technology. Thanks to precise manufacturing, this bearing housing stands for durability and reliability in demanding operating environments.Stable quality for your requirementsWith a total weight of 15.828 kg, this product emphasizes the stability that is crucial for the smooth operation of engines. As an OEM replacement part, it offers an exact fit that not only reduces operating costs but also increases efficiency. Rely on precision when it comes to materials and manufacturing.
TAPERED ROLLER BEARING - 3173772 suitable for Volvo/Volvo Penta engines
Reliable Tapered Roller Bearing for EnginesDiscover our tapered roller bearing, a reliable product with the comparison number 3173772, suitable for Volvo/Volvo Penta engines. This precise and durable OEM replacement part ensures high quality and efficiency in your engine operation, whether in maritime or stationary use.Efficient Performance for Volvo/Volvo Penta EnginesThe accuracy of our tapered roller bearing ensures flawless functioning of your engines and reduces wear. This OEM replacement part meets the highest standards and ensures smooth operation. Use the comparison number 3173772 to optimize performance and minimize downtime.
BEARING HOUSING - 3165136 suitable for Volvo/Volvo Penta engines
Reliable Bearing Housing Suitable for Volvo/Volvo Penta EnginesDiscover our bearing housing with the comparison number 3165136, which is exactly suitable for Volvo/Volvo Penta engines. This product belongs to the category "Bearings" and is based on excellent quality that your engines require.
BEARING HOUSING - 3165133 suitable for Volvo/Volvo Penta engines
Efficient Bearing Housing with Comparison Number 3165133Discover the bearing housing with the comparison number 3165133, which complements our range of OEM spare parts. This product is specifically designed to meet the requirements for your compatible Volvo/Volvo Penta engines. Weighing 1.778 kg, this bearing housing impresses with its high stability and durability.Suitable for Volvo/Volvo Penta EnginesOur bearing housing is a reliable component that is essential for the optimal function of your frequently used engines. Suitable for Volvo/Volvo Penta, we ensure that you receive this OEM spare part with exact fit that meets the highest quality standards.
BEARING HOUSING - 3165130 suitable for Volvo/Volvo Penta engines
Bearing Housing: Perfect for Your EnginesDiscover our bearing housing (reference number: 3165130), which has been specifically developed as an OEM replacement part and is characterized by its high quality. Weighing 1.887 kg, this product provides the stability required for demanding applications. It is thus an ideal component suitable for Volvo/Volvo Penta engines, optimizing the use of your equipment and extending its lifespan.Reference Number 3165130: Exact FitOur reference number 3165130 is your key to a flawless fit. This bearing housing, suitable for Volvo/Volvo Penta, meets the strict standards of top-notch OEM replacement parts. Rely on quality that delivers the best results for the most demanding applications in marine and stationary use.
BEARING HOUSING - 3161079 suitable for Volvo/Volvo Penta engines
Bearing housing with comparable number 3161079Discover our excellent bearing housing with the comparable number 3161079, specifically designed for use in engines compatible with Volvo/Volvo Penta engines. Weighing only 1.2 kg, this OEM replacement part is among the best solutions on the market and offers the reliability you can expect.Diverse range of replacement partsOur extensive stock holds a variety of OEM replacement parts, including the bearing housing with the comparable number 3161079, which is ideal for your needs. As a supplier of original equipment quality, we ensure that you receive only the best parts for your machines.
BEARING HOUSING - 3151550901 suitable for MTU engines
Efficient Bearing Housing with Comparison Number 3151550901 The bearing housing with the comparison number 3151550901 is a reliable product designed as an OEM replacement part. Ideal for use in engines, it offers high precision. This bearing housing ensures that the functionality of the machines is maintained.Optimal Components Suitable for MTU Engines The bearing housing is compatible with MTU engines and meets the highest standards. As an OEM replacement part, it ensures that the performance of your system is maintained according to the required specifications, which is crucial for smooth operation.
BEARING - 3141401029 suitable for MTU engines
Reliable OEM Replacement Parts for EnginesDiscover our outstanding product, identified by the comparison number 3141401029. This OEM replacement part is suitable for MTU engines and has been specifically manufactured to provide you with maximum performance. Rely on quality that convinces!Bearings for Efficient Engine SystemsOur bearing ensures optimal accuracy and support for your engines. The product highlight fits perfectly for MTU engines and helps your machines operate efficiently and powerfully. Trust in our years of experience in providing valuable replacement parts.
FLANGED BEARING - 31316553 suitable for Volvo/Volvo Penta engines
Flanged Bearing: Comparison Number 31316553Discover our flanged bearing with the comparison number 31316553, an essential product that offers you optimal performance for your engines. This OEM spare part ensures top functionality in a robust design and is the perfect choice to reliably operate your machines and extend the lifespan of your investment.Suitable for Your Volvo/Volvo Penta EnginesOur flanged bearing is suitable for Volvo/Volvo Penta engines and helps ensure excellent performance of your drive systems. Weighing only 0.082 kg, this OEM spare part from our extensive inventory offers a perfect balance of robustness and functionality. Trust in expertise that has grown over 25 years in the industry.
FLANGED BEARING - 31316552 suitable for Volvo/Volvo Penta engines
Premium Flanged Bearings for Your Engine NeedsOur flanged bearing with the comparison number 31316552 is an excellent OEM spare part that is perfectly suited for your requirements. This product, compatible with Volvo/Volvo Penta engines, not only ensures optimal performance but also provides perfect fit for your system.Reliable Quality for Long-Lasting ApplicationsThis OEM spare part offers an outstanding balance of robustness and lightness, weighing only 0.078 kg. Rely on the flanged bearing to optimize the performance of your engines and keep it maintained over the long term.
FLANGED BEARING - 31316551 suitable for Volvo/Volvo Penta engines
Precision and Quality of the Flanged BearingExperience the excellent fit of our flanged bearing with the comparison number 31316551, suitable for Volvo/Volvo Penta engines. Weighing just 0.1 kg, this reliable OEM replacement part provides optimal performance that is essential for efficiently operating engines in marine and stationary applications.Safety through the Advantage of OEM Replacement PartsChoosing our OEM replacement parts ensures high standards, as these components are produced for Volvo/Volvo Penta according to strict manufacturer specifications. Unlike aftermarket products, these parts offer significant advantages in precision and robustness, directly impacting the lifespan of your engines.
FLANGED BEARING - 31316543 suitable for Volvo/Volvo Penta engines
Flanged bearing with comparison number 31316543Discover our flanged bearing with comparison number 31316543 – a valuable OEM spare part for your needs. This OEM spare part is characterized by optimal performance and remarkable durability. It is the ideal solution to ensure the functionality of your machines.Performance and quality in focusThe flanged bearing with comparison number 31316543 is specifically designed to work reliably in engines compatible with Volvo/Volvo Penta. Weighing just 0.1 kg, this product not only offers lightness but also easy installation, helping you to minimize downtime.
FLANGED BEARING - 31316542 suitable for Volvo/Volvo Penta engines
Discover Flanged Bearings for Various Applications Discover our flanged bearing, the optimal replacement part for applications in demanding environments. With the comparison number 31316542, this product is an excellent choice for efficiency and reliability. If you are looking for a reliable bearing, you have made the right decision with this specified part.Suitable for Volvo/Volvo Penta Engines Our flanged bearing is specifically designed to be suitable for Volvo/Volvo Penta engines and offers an excellent solution for demanding requirements. Due to its robust construction, the flanged bearing can withstand high loads and ensures that your engines can operate safely and efficiently in marine and stationary applications.
FLANGED BEARING - 31316541 suitable for Volvo/Volvo Penta engines
Flanged Bearings for Efficient Engine ApplicationsThe flanged bearing with the reference number 31316541 is an essential product that integrates perfectly into your machine. This specific flanged bearing offers outstanding performance and responsibility for engine operation. It is ideally suited for all applications in marine and stationary use. With its robust construction, it ensures smooth operation of your engines.Award-Winning Replacement Part, Suitable for Volvo/Volvo Penta EnginesThe flanged bearing is a wisely chosen OEM replacement part designed for Volvo/Volvo Penta engines. Manufactured with the highest precision, it meets the specific requirements of these engines. The reference number 31316541 allows you to find exactly the right replacement part for your applications.
BEARING RACE - 305T21010/1 suitable for MTU engines
Features of the Bearing RaceDiscover our Bearing Race with the comparison number 305T21010/1, an essential OEM spare part that has been specifically designed to meet the highest demands. This product is optimally suitable for MTU engines and offers you the exceptional performance you need for your engines.Optimal Fit for MTU EnginesOur products are known for their quality and durability. The Bearing Race is suitable for MTU engines and provides a reliable solution that is manufactured in accordance with the stringent requirements of the industry to keep your applications performing well over the long term.
BEARING RACE - 304T19015/1 suitable for MTU engines
High-Quality Product for Your RequirementsDiscover our OEM spare part, the Bearing Race with comparison number 304T19015/1. This product is specifically designed to provide top-notch performance and fits perfectly with your MTU engines. Each component ensures reliable operation and maximizes the efficiency of your machines.
THRUST RING - 28200170214/0 suitable for MTU engines
THRUST RING with the comparison number 28200170214/0 suitable for MTU engines
THRUST RING - 28200170014/0 suitable for MTU engines
THRUST RING with the comparison number 28200170014/0 suitable for MTU engines
- 240023 suitable for Volvo/Volvo Penta engines
Industry-Leading Bearing: An Essential ComponentThe bearing with the comparison number 240023 is an outstanding OEM replacement part specifically designed for engines. Weighing only 0.176 kg, it offers an excellent combination of performance and robustness – ideal for use in demanding applications.
BEARING TUBE - 23540463 suitable for MTU engines
Precise Bearing Tube: Custom ProductDiscover the product with the comparison number 23540463, a bearing tube that is suitable for MTU engines. This OEM replacement part ensures that your engines perform optimally and extends their lifespan. With this precisely manufactured bearing tube, you are making the right choice for your requirements in marine and stationary applications, as well as for locomotives.Robust Features for Your ApplicationsThe bearing tube weighs 1.444 kg, providing an optimal balance between stability and handling. In our manufacturing process, we adhere to the same level of quality that you can expect from OEM replacement parts. Rely on our bearing tube, which has been specially crafted to meet the high demands of your engines.
RUBBER ELEMENT - 23512474 suitable for MTU engines
Robust Rubber Element for Your EnginesDiscover the robust Rubber Element (comparison number: 23512474), integrated and compatible with the requirements of engines. This product is specifically developed to meet performance standards. With the comparison number 23512474, you receive a replacement part that perfectly fulfills the needs of all users.Ideal Solution Suitable for MTU EnginesOur Rubber Element is suitable for MTU engines and ensures a reliable seal. The quality of this replacement part ensures that your engine remains efficient and powerful. Rely on materials that are specifically designed for the demands of engines in marine and stationary applications.
RUBBER ELEMENT - 23512470 suitable for MTU engines
Discover the Rubber Element for EnginesDiscover our Rubber Element (comparison number: 23512470), an essential OEM spare part for Pipe connections. This product is suitable for MTU engines and optimizes the performance of your machines. The careful processing ensures reliable operation and the highest efficiency.
BEARING - 23503542 suitable for MTU engines
Reliable Bearing with Comparison Number 23503542Discover our bearing with the comparison number 23503542, which is characterized by excellent quality. This product is suitable for MTU engines and is an indispensable part for your machine. When selecting OEM replacement parts, performance is paramount.Optimal Performance for MTU EnginesWith our bearing suitable for MTU engines, the function of your diesel and gas engines is optimized. This OEM replacement part is specifically designed to meet the demands of marine and stationary applications and to serve as an efficient component.
Function and benefits
An engine bearing serves as a smooth, low-friction surface between moving parts. It allows the crankshaft and connecting rods to rotate freely while maintaining precise clearance. High-quality motor bearings reduce wear, dampen vibrations and distribute engine loads evenly. The key benefits include:
- Reduced friction and heat in rotating assemblies
- Protection of crankshaft and connecting rods from wear
- Longer service life and improved engine reliability
In marine engines, marine bearings are specially designed to resist saltwater corrosion and operate under continuous heavy loads.
Types and applications
There are several types of engine bearings, including main bearings, rod bearings, camshaft bearings and thrust washers. Each has a specific function and must be matched precisely to the engine's design. Motor bearings are used in diesel and gas engines of all sizes – from locomotives to marine propulsion systems and industrial generators.
Marine bearings often feature additional coatings or use corrosion-resistant alloys to withstand harsh environments. Correct bearing selection and installation are crucial for preventing premature failure and avoiding costly engine repairs.
Materials and maintenance
Engine bearings are typically made of multi-layered materials such as steel, aluminum, copper-lead or tri-metal alloys. These materials combine strength with conformability and fatigue resistance. Proper lubrication is critical to prevent metal-to-metal contact and overheating.
We supply a wide range of engine bearings and matching components suitable for MTU, Deutz, MAN, Volvo Penta and MWM engines – with fast availability and OEM-quality for industrial and marine applications.
FAQ
What is an engine bearing?
An engine bearing is a precision part that supports rotating components like the crankshaft, allowing them to spin smoothly under load. It minimizes friction, controls motion and distributes force to protect critical engine parts.
How to replace engine bearings?
Replacing engine bearings typically requires engine disassembly. The crankshaft must be removed, old bearings extracted, and clearances measured precisely before installing new ones. Professional tools and technical knowledge are essential for a safe replacement.
Cost to replace engine bearings?
The cost to replace engine bearings varies depending on engine size, type, and labor. For industrial or marine engines, it can range from several hundred to several thousand euros, especially if crankshaft grinding or additional parts are required.
What are marine bearings?
Marine bearings are specially designed for use in ship engines and propulsion systems. They are built to handle constant load, vibration and corrosion caused by saltwater environments, and are essential for long-term marine engine reliability.